91152420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11597}}^1$

素因数の和:11740

約数の個数: 48

約数和(自身を含む): 257197248

約数和(自身を除く): 166044828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 11597, 23194, 34791, 46388, 57985, 69582, 115970, 139164, 173955, 231940, 347910, 695820, 1519207, 3038414, 4557621, 6076828, 7596035, 9115242, 15192070, 18230484, 22788105, 30384140, 45576210, 91152420]

約数ペア:

[(1, 91152420), (2, 45576210), (3, 30384140), (4, 22788105), (5, 18230484), (6, 15192070), (10, 9115242), (12, 7596035), (15, 6076828), (20, 4557621), (30, 3038414), (60, 1519207), (131, 695820), (262, 347910), (393, 231940), (524, 173955), (655, 139164), (786, 115970), (1310, 69582), (1572, 57985), (1965, 46388), (2620, 34791), (3930, 23194), (7860, 11597)]